HS code for stainless steel pipes
Products described as stainless steel pipes are usually classified under heading 7306 / 7304 of the Harmonized System. Pick the 6-digit subheading that matches your product, then add the importing country's national digits.
Heading 7306Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), n.e.c. in chapter 73
Heading 7304Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel
Usual subheading
- Steel, stainless; tubes, pipes and hollow profiles, welded, of circular cross-section, n.e.c. in chapter 73
Other subheadings of heading 7306 / 7304
- Iron or steel (excluding cast iron); seamless, line pipe of a kind used for oil or gas pipelines, of stainless steel
- Iron or steel (excluding cast iron or stainless steel); seamless, line pipe of a kind used for oil or gas pipelines
- Steel, stainless; seamless, drill pipe, of a kind used in drilling for oil or gas
- Iron or steel (excluding cast iron or stainless steel); seamless, drill pipe, of a kind used in drilling for oil or gas
- Steel, stainless; seamless, casing and tubing, of a kind used in drilling for oil or gas
- Iron or steel (excluding cast iron or stainless steel); seamless, casing and tubing, of a kind used in drilling for oil or gas
- Iron or non-alloy steel (excluding cast iron); seamless, cold-drawn or cold-rolled, tubes, pipes and hollow profiles of circular cross-section
- Iron or non-alloy steel (excluding cast iron); seamless, (excluding cold-drawn or cold-rolled), tubes, pipes and hollow profiles of circular cross-section
- Steel, stainless; cold-drawn or cold-rolled (cold-reduced), tubes and pipes of circular cross-section
- Steel, stainless; (excluding cold-drawn or cold-rolled), tubes pipes and hollow profiles of circular cross-section
- Steel, alloy (not stainless steel); seamless, cold-drawn or cold-rolled (cold-reduced), tubes, pipes and hollow profiles of circular cross-section
- Steel, alloy (not stainless steel); (excluding cold-drawn or cold-rolled), tubes, pipes and hollow profiles of circular cross-section
- Iron or steel (excluding cast iron); seamless, tubes, pipes and hollow profiles, seamless, n.e.c. in heading no. 7304
- Steel; stainless; line pipe of a kind used for oil or gas pipelines n.e.c. in chapter 73, welded, (not seamless)
- Iron or steel (excluding cast iron); line pipe of a kind used for oil or gas pipelines (other than of stainless steel or seamless), n.e.c. in chapter 73
- Steel, stainless; casing and tubing of a kind used in drilling for oil and gas, n.e.c. in chapter 73, welded, (not seamless)
- Iron or steel (excluding cast iron); casing and tubing of a kind used in drilling for oil and gas (other than stainless steel or seamless), n.e.c. in chapter 73
- Iron or non-alloy steel (excluding cast iron); tubes and pipes (not seamless), welded, of circular cross-section, n.e.c. in chapter 73
- Steel, alloy; tubes, pipes and hollow profiles (other than stainless steel or seamless), welded, of circular cross-section, n.e.c. in chapter 73
- Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), welded, of square or rectangular cross-section, n.e.c. in chapter 73
- Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), n.e.c. in chapter 73, welded, of non-circular cross-section (not square or rectangular cross-section)
- Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), n.e.c. in chapter 73
Click a code to copy it.
How to confirm the code
- Read the heading and subheading texts above and pick the one that describes what your product is made of and what it does.
- Check the section and chapter notes of chapter 73, which can include or exclude products.
- Add the national digits from the importing country's tariff (8 to 10 digits) and confirm with a customs broker, or ask customs for a binding ruling if the duty matters.
Source: HS 2022 nomenclature, 6-digit level (UN Comtrade). Descriptions are in English, as in the official nomenclature. Digits after the 6th differ by country.
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Common questions
What is the HS code for stainless steel pipes?
Products described as stainless steel pipes are usually classified under HS heading 7306 / 7304, subheading 7306.40. Confirm the full national code in the importing country's tariff.
Is the HS code the same in every country?
The first 6 digits are the same in every country that uses HS 2022, and national codes are built on them: the EU's CN, the US HTS, India's ITC-HS and HSN codes and Brazil's NCM all start with these digits. Each country adds its own digits (usually to 8 or 10) and sets the duty rate, so check the destination country's tariff.
What if my product is different?
Materials, function and how the product is put up can change the heading. Search your own description in the HS code lookup, read the chapter notes, and ask a customs broker or the customs authority for a ruling when in doubt.
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